Steven C. H. Hoi


2023

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Responsible AI for Trusted AI-powered Enterprise Platforms
Steven C. H. Hoi
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023

2021

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Adapting Interactional Observation Embedding for Counterfactual Learning to Rank
Mouxiang Chen | Chenghao Liu | Jianling Sun | Steven C. H. Hoi
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

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On the Diversity and Explainability of Recommender Systems: A Practical Framework for Enterprise App Recommendation
Wenzhuo Yang | Jia Li | Chenxi Li | Latrice Barnett | Markus Anderle | Simo Arajärvi | Harshavardhan Utharavalli | Caiming Xiong | Steven C. H. Hoi
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2020

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Towards Locality-Aware Meta-Learning of Tail Node Embeddings on Networks
Zemin Liu | Wentao Zhang | Yuan Fang | Xinming Zhang | Steven C. H. Hoi
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2019

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Compositional Coding for Collaborative Filtering
Chenghao Liu | Tao Lu | Xin Wang | Zhiyong Cheng | Jianling Sun | Steven C. H. Hoi
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019

2018

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Sparse Passive-Aggressive Learning for Bounded Online Kernel Methods
Jing Lu | Doyen Sahoo | Peilin Zhao | Steven C. H. Hoi
2018 Volume 9 Issue 4

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Combination Forecasting Reversion Strategy for Online Portfolio Selection
Dingjiang Huang | Shunchang Yu | Bin Li | Steven C. H. Hoi | Shuigeng Zhou
2018 Volume 9 Issue 5

2017

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Sparse Online Learning of Image Similarity
Xingyu Gao | Steven C. H. Hoi | Yongdong Zhang | Jianshe Zhou | Ji Wan | Zhenyu Chen | Jintao Li | Jianke Zhu
2017 Volume 8 Issue 5

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Interactive Social Recommendation
Xin Wang | Steven C. H. Hoi | Chenghao Liu | Martin Ester
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

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Learning Personalized Preference of Strong and Weak Ties for Social Recommendation
Xin Wang | Steven C. H. Hoi | Martin Ester | Jiajun Bu | Chun Chen
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017

2016

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Soft Confidence-Weighted Learning
Jialei Wang | Peilin Zhao | Steven C. H. Hoi
2016 Volume 8 Issue 1

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Mobile App Tagging
Ning Chen | Steven C. H. Hoi | Shaohua Li | Xiaokui Xiao
Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, San Francisco, CA, USA, February 22-25, 2016

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On Effective Personalized Music Retrieval by Exploring Online User Behaviors
Zhiyong Cheng | Jialie Shen | Steven C. H. Hoi
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, SIGIR 2016, Pisa, Italy, July 17-21, 2016

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Online Adaptive Passive-Aggressive Methods for Non-Negative Matrix Factorization and Its Applications
Chenghao Liu | Steven C. H. Hoi | Peilin Zhao | Jianling Sun | Ee-Peng Lim
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

2015

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SimApp: A Framework for Detecting Similar Mobile Applications by Online Kernel Learning
Ning Chen | Steven C. H. Hoi | Shaohua Li | Xiaokui Xiao
Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, WSDM 2015, Shanghai, China, February 2-6, 2015

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Learning Relative Similarity from Data Streams: Active Online Learning Approaches
Shuji Hao | Peilin Zhao | Steven C. H. Hoi | Chunyan Miao
Proceedings of the 24th ACM International Conference on Information and Knowledge Management, CIKM 2015, Melbourne, VIC, Australia, October 19 - 23, 2015

2014

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Community Discovery from Social Media by Low-Rank Matrix Recovery
Jinfeng Zhuang | Tao Mei | Steven C. H. Hoi | Xian-Sheng Hua | Yongdong Zhang
2014 Volume 5 Issue 4

2013

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Online multi-modal distance learning for scalable multimedia retrieval
Hao Xia | Pengcheng Wu | Steven C. H. Hoi
Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013

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Learning to name faces: a multimodal learning scheme for search-based face annotation
Dayong Wang | Steven C. H. Hoi | Pengcheng Wu | Jianke Zhu | Ying He | Chunyan Miao
The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013

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FANS: face annotation by searching large-scale web facial images
Steven C. H. Hoi | Dayong Wang | I. Yeu Cheng | Elmer Weijie Lin | Jianke Zhu | Ying He | Chunyan Miao
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume

2012

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Introduction to the Special Section on Distance Metric Learning in Intelligent Systems
Steven C. H. Hoi | Rong Jin | Jinhui Tang | Zhi-Hua Zhou
2012 Volume 3 Issue 3

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Boosting multi-kernel locality-sensitive hashing for scalable image retrieval
Hao Xia | Pengcheng Wu | Steven C. H. Hoi | Rong Jin
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012

2011

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CORN: Correlation-driven nonparametric learning approach for portfolio selection
Bin Li | Steven C. H. Hoi | Vivekanand Gopalkrishnan
2011 Volume 2 Issue 3

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Distance metric learning from uncertain side information for automated photo tagging
Lei Wu | Steven C. H. Hoi | Rong Jin | Jianke Zhu | Nenghai Yu
2011 Volume 2 Issue 2

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A two-view learning approach for image tag ranking
Jinfeng Zhuang | Steven C. H. Hoi
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

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Mining social images with distance metric learning for automated image tagging
Pengcheng Wu | Steven C. H. Hoi | Peilin Zhao | Ying He
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

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Mining weakly labeled web facial images for search-based face annotation
Dayong Wang | Steven C. H. Hoi | Ying He
Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2011, Beijing, China, July 25-29, 2011

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Collaborative online learning of user generated content
Guangxia Li | Kuiyu Chang | Steven C. H. Hoi | Wenting Liu | Ramesh C. Jain
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

2010

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Non-parametric kernel ranking approach for social image retrieval
Jinfeng Zhuang | Steven C. H. Hoi
Proceedings of the 9th ACM International Conference on Image and Video Retrieval, CIVR 2010, Xi'an, China, July 5-7, 2010

2009

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Semisupervised SVM batch mode active learning with applications to image retrieval
Steven C. H. Hoi | Rong Jin | Jianke Zhu | Michael R. Lyu
2009 Volume 27 Issue 3

2008

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On profiling blogs with representative entries
Jinfeng Zhuang | Steven C. H. Hoi | Aixin Sun
Proceedings of the Second Workshop on Analytics for Noisy Unstructured Text Data, AND 2008, Singapore, July 24, 2008

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Representative entry selection for profiling blogs
Jinfeng Zhuang | Steven C. H. Hoi | Aixin Sun | Rong Jin
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

2007

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Cross-Language and Cross-Media Image Retrieval: An Empirical Study at ImageCLEF2007
Steven C. H. Hoi
Advances in Multilingual and Multimodal Information Retrieval, 8th Workshop of the Cross-Language Evaluation Forum, CLEF 2007, Budapest, Hungary, September 19-21, 2007, Revised Selected Papers

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Overview of the ImageCLEF 2007 Object Retrieval Task
Thomas Deselaers | Allan Hanbury | Ville Viitaniemi | András A. Benczúr | Mátyás Brendel | Bálint Daróczy | Hugo Jair Escalante Balderas | Theo Gevers | Carlos Arturo Hernández-Gracidas | Steven C. H. Hoi | Jorma Laaksonen | Mingjing Li | Heidy Marisol Marín Castro | Hermann Ney | Xiaoguang Rui | Nicu Sebe | Julian Stöttinger | Lei Wu
Advances in Multilingual and Multimodal Information Retrieval, 8th Workshop of the Cross-Language Evaluation Forum, CLEF 2007, Budapest, Hungary, September 19-21, 2007, Revised Selected Papers

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Overview of the ImageCLEF 2007 Object Retrieval Task
Thomas Deselaers | Allan Hanbury | Ville Viitaniemi | András A. Benczúr | Mátyás Brendel | Bálint Daróczy | Hugo Jair Escalante Balderas | Theo Gevers | Carlos Arturo Hernández-Gracidas | Steven C. H. Hoi | Jorma Laaksonen | Mingjing Li | Heidy Marisol Marín Castro | Hermann Ney | Xiaoguang Rui | Nicu Sebe | Julian Stöttinger | Lei Wu
Working Notes for CLEF 2007 Workshop co-located with the 11th European Conference on Digital Libraries (ECDL 2007), Budapest, Hungary, September 19-21, 2007

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Cross-Language and Cross-Media Image Retrieval: An Empirical Study at ImageCLEF2007
Steven C. H. Hoi
Working Notes for CLEF 2007 Workshop co-located with the 11th European Conference on Digital Libraries (ECDL 2007), Budapest, Hungary, September 19-21, 2007

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Similarity Beyond Distance Measurement
Feng Kang | Rong Jin | Steven C. H. Hoi
Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 2007, 8th International Conference, Carnegie Mellon University, Pittsburgh, PA, USA, May 30 - June 1, 2007. Proceedings, CD-ROM

2006

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Large-scale text categorization by batch mode active learning
Steven C. H. Hoi | Rong Jin | Michael R. Lyu
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

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Time-dependent semantic similarity measure of queries using historical click-through data
Qiankun Zhao | Steven C. H. Hoi | Tie-Yan Liu | Sourav S. Bhowmick | Michael R. Lyu | Wei-Ying Ma
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

2005

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CUHK Experiments with ImageCLEF 2005
Steven C. H. Hoi | Jianke Zhu | Michael R. Lyu
Working Notes for CLEF 2005 Workshop co-located with the 9th European Conference on Digital Libraries (ECDL 2005), Wien, Austria, September 21-22, 2005

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CUHK at ImageCLEF 2005: Cross-Language and Cross-Media Image Retrieval
Steven C. H. Hoi | Jianke Zhu | Michael R. Lyu
Accessing Multilingual Information Repositories, 6th Workshop of the Cross-Language Evalution Forum, CLEF 2005, Vienna, Austria, 21-23 September, 2005, Revised Selected Papers